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Long-Term Debt - Schedule of Future Annual Maturities of Long-Term Debt (Details)
Dec. 31, 2018
USD ($)
[1]
Debt Disclosure [Abstract]  
2019 $ 4,578,760
2020 3,519,077
2021 2,599,458
2022 51,962
2023 33,520
Total debt $ 10,782,777
[1] Excludes discounts for debt issuance costs.